The Autobots and Decepticons use Prime Masters to wield the incredible powers of the legendary bots who shaped the universe: the Primes. Prime Masters carry the spark of a Prime, allowing them to share a Prime's godlike ability with other bots. How will the fire-loving Terrorcon Cindersaur wield this epic power? Anything is possible and everything is at stake when the Power of the Primes is unleashed!